why a vaccum is created in condenser

Answer Posted / syed shahid

The steam pressure in the last stage of the steam turbine
is very low after performing the work. To make the steam
flow to the condenser to convert into condensate
(liquid/water)it is necessary that the pressure be much
lower in the condenser to make the steam flow to the
condenser.Therefore, vacuum is maintained in the condenser
using either vacuum pump or steam ejector.

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